Log calibration

Well Test Analysis, Pressure and Production Monitoring........ etc.

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arturo82
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Log calibration

Post by arturo82 »

Hi everybody, I
jabbar
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Post by jabbar »

Dear arturo82
Please , specify more ( I mean you looking for Tool calibration that used for well logging ????????).
I think the calibration for well logging tools , like GR , CWH , CBL , RBT.....etc.
We do these calibrations at the training course in Austria. last 40 days.
arturo82
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Post by arturo82 »

log calibration with core data from core analysis, what relationships has to be made

lithology as an example, with SP log, I think that we need the % of shale volume and the % of the deflection of the curve of SP
jabbar
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Post by jabbar »

Please , forgive me ....
I thought you looking for Tool calibration to record the right log.

Regards
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FANARCO
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Post by FANARCO »

There are many types of calibration to be done to confirm the Petrophysical parameters like Sw, Porosity ....etc

First of all, if you have both Open hole logs and core data you have to plot the porosity, resistivity and Gammma ray curves together to make a depth match

Then calibrated the resistivity of open hole by using :

1- Representative water sample to be taken from the formation
2- Resistivity of core


continue...
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